#include<stdio.h>
int main()
{
	int num1 = -3;
	int num2 = 5;
	printf("%d\n", num1 & num2);//5
	printf("%d\n", num1 | num2);//-3
	printf("%d\n", num1 ^ num2);//-8
	printf("%d\n", ~0);//-1
	return 0;
}